Dandelin's theorem

Thème :Cône

* Move points A and B to change section of the cone * Spheres are tangent to the plane and to the cone * Move point P on the conic * When the conic is an ellipse, why is MP+PH constant ?

Nouvelles ressources

အခြေခံ data အခေါ်အဝေါ်များ
Equilateral Triangle Cross Sections
bewijs stelling van Pythagoras
Square Cross Sections
Untitled

Découvrir des ressources

trifol
Exponential & logarithmic functions
Median, Altitude, Perpendicular Bisector
Sin, Cos and Tan - Right Angled Triangles
Houssam Kasti
Fundamental Plane/Vector

Découvrir des Thèmes

Fonctions Affines
Mode
Arithmétique
Parallélogramme
Vecteurs 3D (Espace)